| 基于可信度因子的物理实验课程的综合成绩评定 |
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| 引用本文： | 贺菁,王新赛,郑世勇.基于可信度因子的物理实验课程的综合成绩评定[J].数学的实践与认识,2003,33(11):17-21. |
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| 作者姓名： | 贺菁 王新赛 郑世勇 |
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| 作者单位： | 1. 郑州防空兵学院物理教研室,郑州,450052
2. 华中科技大学图像识别与人工智能研究所,武汉,430074 |
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| 摘 要： | 根据 Dempster- Shafer证据理论的原理 ,结合物理实验课程的综合成绩评定系统中评定因素对成绩影响的可信度 (即可信度因子 )获取的特殊要求 ,本文提出可信度获取的形式知识模型化算法以及基于可信度因子的物理实验课程的综合成绩评定方法 ,实际使用证明该方法是有效的和客观的 .
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| 关 键 词： | D-S证据理论 证据组合 咨询表 可信度因子 综合评定 |
| 修稿时间： | 2001年2月27日 |
The Synthesizing Grade Evaluation of Physics Experiment Based on Reliability Factor |
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| HE Jing,WANG Xin-sai,ZHENG Shi-yong.The Synthesizing Grade Evaluation of Physics Experiment Based on Reliability Factor[J].Mathematics in Practice and Theory,2003,33(11):17-21. |
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| Authors: | HE Jing WANG Xin-sai ZHENG Shi-yong |
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| Institution: | HE Jing1,WANG Xin-sai2,ZHENG Shi-yong1 |
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| Abstract: | According to Dempster-Shafer evidence theory and considering the special need of the reliability factor acquired in the system of synthesizing grade evaluation of physics experiment, we present the arithmetic of knowledge modeling of reliability factor acquired and the method of synthesizing grade evaluation of university physics experiment based on reliability factor in this paper, and it is effective and objective in practicing using. |
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| Keywords: | Dempster-Shafer evidence theory assembled evidence consultation table reliability factor synthesizing evaluation |
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